Annual report [Section 13 and 15(d), not S-K Item 405]

Supplemental Oil and Gas Reserve Information (Unaudited) (Tables)

v3.25.4
Supplemental Oil and Gas Reserve Information (Unaudited) (Tables)
12 Months Ended
Dec. 31, 2025
Extractive Industries [Abstract]  
Schedule of Oil and Gas Aggregate Capitalized Costs and Applicable Accumulated Depreciation
Aggregate capitalized costs related to oil and gas production activities with applicable accumulated depletion are as follows (in thousands):
December 31,
2025
December 31, 2024
Oil, natural gas and NGL interests
Proved $ 369,282  $ 150,984 
Unproved 528,155  296,087 
Total oil, natural gas and NGL interests 897,437  447,071 
Accumulated depletion (57,413) (14,670)
Net oil, natural gas and NGL interests capitalized $ 840,024  $ 432,401 
Schedule of Costs Incurred in Oil and Gas Activities
Costs incurred in oil, natural gas and NGL acquisition and development activities are as follows (in thousands):

Years Ended December 31,
2025 2024 2023
Acquisition costs
Proved $ 218,298  $ 121,018  $ 3,566 
Unproved 232,068  274,559  — 
Total acquisition costs (1)
$ 450,366  $ 395,577  $ 3,566 
(1)Total acquisition costs include post-close adjustment from seller related to prior year asset acquisition.
Schedule of Results of Operations From Oil, Gas and Gas Liquids
The following table sets forth the revenues and expenses related to the production and sale of oil and gas (in thousands). It does not include any general and administrative costs and, therefore, is not necessarily indicative of the net operating results of the Company’s oil and gas operations.
Years Ended December 31,
2025 2024 2023
Oil and gas revenues (1)
$ 411,677  $ 373,331  $ 357,394 
Ad valorem taxes (7,906) (6,952) (7,200)
Depletion expense (42,743) (9,785) (1,982)
Income tax expense (79,137) (76,917) (75,284)
Results of operations from oil and gas $ 281,891  $ 279,677  $ 272,928 
(1)Oil and gas revenues are reported net of production taxes.
Schedule of Net Proved Oil, Gas and Gas Liquids Reserves and Changes
The following table presents changes in estimated PDP reserves and was prepared in accordance with the rules and regulations of the SEC:
Crude Oil and Condensate
(MBbls)(1)
Natural Gas (MMcf)(1)
Natural Gas Liquids (MBbls)(1)
Total (MBoe)(1)
Net PDP reserves at December 31, 2022 16,233  99,996  15,329  48,228 
Extensions and discoveries 6,858  31,196  5,010  17,067 
Acquisition of reserves 89  664  102  302 
Production (3,701) (14,528) (2,453) (8,575)
Net PDP reserves at December 31, 2023 19,479  117,328  17,988  57,022 
Extensions and discoveries 5,587  23,483  3,824  13,324 
Acquisition of reserves 2,378  13,317  2,042  6,639 
Production (4,118) (17,074) (2,841) (9,804)
Net PDP reserves at December 31, 2024 23,326  137,054  21,013  67,181 
Extensions and discoveries 5,376  30,285  4,636  15,059 
Acquisition of reserves 3,352  13,876  2,237  7,902 
Production (4,936) (23,359) (3,784) (12,613)
Revisions (2,927) (9,844) 154  (4,413)
Net PDP reserves at December 31, 2025 24,191  148,012  24,256  73,116 
Net PDP reserves
December 31, 2022 16,233  99,996  15,329  48,228 
December 31, 2023 19,479  117,328  17,988  57,022 
December 31, 2024 23,326  137,054  21,013  67,181 
December 31, 2025 24,191  148,012  24,256  73,116 
(1)Commonly used definitions in the oil and gas industry not previously defined: MBbls represents one thousand barrels of crude oil, condensate or NGLs. MMcf represents one million cubic feet of natural gas. MBoe represents one thousand Boe.
Schedule of Standardized Measure Related to Proved Oil, Gas and Gas Liquids Reserves
The standardized measure of discounted future net cash flows before income taxes related to the oil and gas PDP reserves of the interests is as follows (in thousands):
Years Ended December 31,
2025 2024 2023
Future cash inflows $ 2,357,725  $ 2,566,234  $ 2,150,816 
Future production costs (175,564) (191,879) (157,805)
Future income taxes (297,366) (423,633) (422,629)
Future net cash flows 1,884,795  1,950,722  1,570,382 
Less: 10% annual discount (869,261) (942,086) (748,864)
Standard measure of discounted future net cash flows $ 1,015,534  $ 1,008,636  $ 821,518 
Schedule of Changes in Standardized Measure Related to Proved Oil, Gas and Gas Liquids Reserves
Changes in the standardized measure of discounted future net cash flows before income taxes related to the oil and gas PDP reserves of the interests are as follows (in thousands):
Years Ended December 31,
2025 2024 2023
Standardized measure - beginning of year $ 1,008,636  $ 821,518  $ 995,621 
Sales, net of production costs (403,771) (366,379) (350,194)
Net changes of prices and production costs related to future production (196,250) 10,003  (426,381)
Extensions and discoveries 327,777  330,825  441,343 
Acquisition of reserves 153,962  125,918  5,827 
Revisions of previous quantity estimates (81,728) —  — 
Net change in income taxes 57,530  1,424  51,996 
Accretion of discount 122,839  104,269  126,879 
Changes in timing and other 26,539  (18,942) (23,573)
Standardized measure - end of year $ 1,015,534  $ 1,008,636  $ 821,518